https://youtu.be/7jZrviH_z5E
관자[貫子]
명사
[동물] 껍데기를 닫기 위해 조개 내부의 안쪽 면에 단단하게 붙어 있어 잘 떨어지지 않는 질긴 근육. 특히 키조개의 관자는 커서 고급 식품으로 널리 식용된다.
원어 : 조개 관자(--貫子)
유의어 : 패주(貝柱), 폐각근(閉殼筋), 육주(肉柱)
조개 관자 : adductor muscle
What Are the Functions of the Adductor Muscles in Clams?
Adductor muscles allow clams to open and close their shells. The muscles also allow clams to close their valves tightly when they are exposed to air, low water levels or predators. The adductor muscles are used by file clams to allow the mollusks to swim.
● adduct
MEDICAL specialized
to move a part of the body towards the middle of the body or towards another body part:
The patient is unable to adduct her right eye.
● adduct
ad·duct | ə-ˈdəkt
adducted; adducting; adducts
Definition of adduct
(Entry 1 of 2)
transitive verb
: to draw (something, such as a limb) toward or past the median axis of the body
also : to bring together (similar parts)
adduct the fingers
adduct
noun
ad·duct | ˈa-ˌdəkt
Definition of adduct (Entry 2 of 2)
: a chemical addition productadducts form as carcinogenic metabolites bind to DNA
First Known Use of adduct
Verb
1808, in the meaning defined above
Noun
1941, in the meaning defined above
History and Etymology for adduct
Verb
borrowed from Medieval Latin adductus, past participle of addūcere "to draw (a limb) toward the body," going back to Latin, "to lead or bring (to a place)" — more at ADDUCE
Noun
borrowed from German Addukt, short for Additionprodukt, from Addition ADDITION + Produkt PRODUCT
● scallop
가리비
1. a scallop shell
가리비 (조개) 껍질
2. 스캘럽(옷자락페이스트리 빵 등에 부채꼴이나 물결 모양의 소재를 이어 덧댄 장식)
동사
1. 타동사 [VN 주로 수동태로]
부채꼴[물결 모양]을 덧대어 장식하다
a scalloped edge
부채꼴을 덧대어 장식한 가장자리
https://youtu.be/IgrqYlbgCC4
● clam Diagram
